fixup! main.sh clone Clang and Kernel at the same time to reduce buil…

…d time

Just a little beautify actually

Update Ak3 repo in main.sh

Update Ak3 repo in main.sh

Update Ak3 repo in main.sh

Update Ak3 repo in main.sh

Update Ak3 repo in main.sh

Update Ak3 repo in main.sh

Update Ak3 repo in main.sh

Update Ak3 repo in main.sh

Update Ak3 repo in main.sh